16948035536

素因数分解:

$2^4\times {\mathrm{4243}}^1\times {\mathrm{249647}}^1$

素因数の和:253898

約数の個数: 20

約数和(自身を含む): 32844689472

約数和(自身を除く): 15896653936

約数列:

[1, 2, 4, 8, 16, 4243, 8486, 16972, 33944, 67888, 249647, 499294, 998588, 1997176, 3994352, 1059252221, 2118504442, 4237008884, 8474017768, 16948035536]

約数ペア:

[(1, 16948035536), (2, 8474017768), (4, 4237008884), (8, 2118504442), (16, 1059252221), (4243, 3994352), (8486, 1997176), (16972, 998588), (33944, 499294), (67888, 249647)]